# Impact socket accessory Proline ZR18919, 50 mm length

**URL:** https://aio.lv/en/product--proline-18919--11728341
**Data updated:** 2026-03-08 11:31 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Proline
**Manufacturer code:** 18919
**EAN:** 5903755011244
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-18919--11728341

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Proline impact socket accessory ZR18919, 50 mm length. Designed for use with impact wrenches and pneumatic tools, this socket accessory provides a 50 mm reach for fastening and loosening applications. Suitable as a replacement or spare part for professional and DIY tasks requiring impact-rated drive components.

## Long description

Proline impact socket accessory ZR18919, 50 mm length is an impact-rated hexagonal socket designed for use with impact wrenches and pneumatic tools. The 50 mm reach provides additional access to recessed fasteners and replacements for worn or missing impact drive components. Manufactured from chromium-molybdenum (CrMo) steel and finished to work under variable loads, this accessory is intended for professional and DIY applications where an impact-capable socket is required.
Advantages
The CrMo steel construction offers higher tensile strength and improved yield point compared with standard chromium-vanadium sockets, resulting in extended service life. The Pro-Drive internal profile features rounded open angles between work planes to reduce peak stresses on internal edges, enabling increased torque transfer while protecting both the socket walls and bolt heads. The square drive end is compatible with common locking mechanisms used on pneumatic impact tools. The product is supplied in protective retail packaging, either a cardboard box or on a hanger.
Suitable for
Accessing and turning recessed hexagonal fasteners in automotive and mechanical repair
Use with pneumatic impact wrenches and electric impact drivers
Replacement or spare part for impact socket sets in workshops and on-site service
Key specifications
Type: hexagonal impact socket accessory
Length: 50 mm reach
Material: chromium-molybdenum (CrMo) steel
Drive end: square drive compatible with pneumatic tool locking mechanisms
Internal profile: Pro-Drive rounded angles to reduce stress on fastener edges
How to use
Select the correct socket size that fits the hexagonal fastener and attach the socket securely to the impact wrench or driver’s square drive, ensuring any retaining pin or ring is engaged where applicable. Position the socket over the fastener and operate the impact tool at the recommended speed and torque settings for the fastener and application. After use, inspect the socket for wear or deformation and store it in suitable tool storage to prevent damage.
Usage recommendations
Use the socket only with impact-rated tools and accessories; do not use it with hand ratchets or cheater bars. Regularly inspect for cracks, excessive rounding, or wear before each use and replace the socket when damage is found. For optimal performance, match the socket size precisely to the fastener and use appropriate torque settings for the material and fastener grade.

## Specifications

| Feature | Value |
|---|---|
| Quantity | 1 |
| Length | 50 mm |

## FAQ

### How much does the Impact socket accessory Proline ZR18919 cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Proline products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Proline service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11728341/67177003_large.webp